finished JS Day wesbos#1

Author: kdipaolo

01 - JavaScript Drum Kit/index-START.html

@@ -58,7 +58,25 @@
   <audio data-key="76" src="sounds/tink.wav"></audio>
 
 <script>
+function playSound(e){
+  const keyPressed = e.keyCode;
+  const audio = document.querySelector(`audio[data-key="${keyPressed}"]`)
+  const key = document.querySelector(`.key[data-key="${keyPressed}"]`)
+  if(!audio) return
+  key.classList.add('playing')
+  audio.currentTime = 0;
+  audio.play();
+}
+function removeTransition(e){
+  if(e.propertyName !== "transform") return
+  this.classList.remove('playing')
+}
+const keys = document.querySelectorAll('.key')
+keys.forEach(key => {
+  key.addEventListener('transitionend', removeTransition)
+})
 
+window.addEventListener('keydown', playSound)
 </script>